Here's a very welcome change to Keynote on iOS. The latest update lets you use the Keynote Remote app for iPhone as a remote for Keynote presentations on the iPad.
Reader Andreas sent us a video of the two apps in action (which you can see below). Setup is simple; first launch the slideshow on the iPad and then the remote app on your iPhone. Add the iPad as a source and you're off!
Of course, it's been po
